Home / 29,557.28-44,335.48-13,753.47

Finding the Fourth Proportional to 29,557.28, 44,335.48 and 13,753.47

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Solution

The fourth proportional to 29,557.28, 44,335.48 and 13,753.47 is: 20,630.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,557.28 : 44,335.48 = 13,753.47 : x
  2. Step 2: Convert to fraction form
    29,557.28/44,335.48 = 13,753.47/x
  3. Step 3: Cross multiply
    29,557.28x = 44,335.48 × 13,753.47
  4. Step 4: Simplify right side
    29,557.28x = 609,766,694.12
  5. Step 5: Solve for x
    x = 609,766,694.12/29,557.28
  6. Step 6: Final answer
    x = 20,630.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.